0402HP-240EHTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HP-240EHTS is a fixed wirewound inductor featuring an unshielded drum core design. It provides an inductance of 24 nH with a tolerance of ±3%. The component supports a rated current of 700 mA and exhibits a DC resistance of 190 mΩ. It operates within a temperature range of -40°C to 125°C and offers a self-resonant frequency of 3.3 GHz. Packaged in a compact 0402 (1005 Metric) surface-mount footprint, it measures 1.15 mm in length, 0.70 mm in width, and 0.60 mm in height.

Fixed Inductors Feature Summary

• Unshielded drum core construction for low-profile surface mounting
• High self-resonant frequency capability up to 3.3 GHz
• Robust thermal performance across extended industrial temperature ranges

Fixed Inductors Applications

• RF signal filtering in high-frequency circuits
• Power supply input/output decoupling networks
• Impedance matching stages in RF front-end modules

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to ensure correct tolerance and packaging specifications. Confirm RoHS3 compliance status prior to integration. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability. Ensure storage conditions align with moisture sensitivity level requirements.

Fixed Inductors Selection Notes

Select this component when a precise 24 nH value is required with tight ±3% tolerance constraints. Consider the 700 mA current rating against peak load requirements to prevent saturation. Evaluate the 190 mΩ DC resistance impact on power loss efficiency. Verify that the 0402 package dimensions fit within the available PCB real estate constraints.

Fixed Inductors Part Context

This model belongs to the 0402HP series of fixed inductors from Delta Electronics/Components. The series utilizes ceramic materials for the drum core structure. It shares the standard 0402 footprint with other variants in the lineup but differs in electrical parameters such as inductance value, current handling capacity, and resistance characteristics based on the specific suffix designation.

Fixed Inductors Replacement Considerations

Direct substitutes include the 0402HP-220EHTS for slightly lower inductance applications or the 0402HM-240EKTS if higher DC resistance is acceptable. Always verify pin compatibility and thermal ratings before swapping components.